Injectors age and give a poorer spray pattern and/or yield. Cleaning can help but often not enough, Cleaning also costs money which is why we offer this very good alternative fitted with new fuel lines. Are supplied with the correct size ear clamps for correct and safe mounting.
Do not hesitate but go for new, these are very good injectors with exactly the same yield and flow as original. Your engine will run significantly better, more fuel efficient, and nicer idle.
Replacement for Bosch 0280150252
M28.21/22